They are specified for Peugeot 306 2.0L S16 with XU10 / XU10J4 engines (152 mm center-to-center). Confirm piston pin location and crank stroke on your engine before ordering.
Center-to-center length: 152 mm. Big-end diameter: 53.7 mm. Small-end diameter: 22 mm. Big- and small-end widths are not specified in the listing—contact the seller if you need those exact widths.
They are H-beam connecting rods forged from 4340 chrome-moly (aircraft quality) steel.
The product is a set of 4 connecting rods and includes 8 genuine ARP 2000 3/8" bolts.
Yes — an upgrade to ARP L19 bolts is available for an extra cost. The listing does not state the price; contact the seller/retailer for the upgrade cost.
The listing rates the set for approximately 600–800 hp (per set) and a maximum engine speed around 9,000 rpm. Use within these limits and with proper supporting engine components and tuning.
Fastening strength is listed at about 220,000–230,000 PSI. Piston bolt hole tolerance is given as ±4/1000 mm (per listing). The rods are balanced to ±1 gram per set.
The product notes 'Torque: 48 ft ≈ 65 Nm' in the description. Always follow ARP's official torque and assembly procedures (including correct thread lubricant or stretch method) or your engine builder's instructions rather than relying solely on a third-party listing.
No. The listing specifies 4 rods and 8 ARP 2000 bolts. Bearings, pistons, and piston pins are not mentioned as included—purchase those separately unless the seller specifies otherwise.
The listing mentions TüV certification for the connecting rods. If you require certified documentation for competition or local road use, request certificates from the seller and verify acceptance with local authorities.
Yes — the product listing states a 2-year warranty. Details and coverage (usage restrictions, racing exclusions, returns) should be confirmed with the seller or retailer.
These rods have a fixed center-to-center length of 152 mm. Using them with a stroker crank or different stroke may change piston deck height and piston-to-wall clearances. Consult an engine builder or measure clearances before installing to ensure piston-to-rod and rod-to-crank compatibility.
Yes. Use a professional engine builder or follow precise assembly procedures: check and set bearing clearances, verify rod-to-crank and piston skirt clearances, follow ARP bolt prep and torque/stretch method, and re-torque as recommended. Proper assembly is critical for high-horsepower use.
The rods are balanced to ±1 gram per set, but exact per-rod weight or missing dimensions (big/small end widths) are not provided in the listing. Contact the seller for detailed measurements or per-rod weight information before purchasing.
The product description does not include return, shipping, or after-sales support details. Check the retailer or seller page for shipping times, return policy, and contact information for technical questions or warranty claims.
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